| Size | Price | Stock |
|---|---|---|
| 1mg | $192 | In-stock |
| 5mg | $792 | In-stock |
| 10mg | $1320 | In-stock |
| 50mg | $3960 | In-stock |
| 100 mg | Get quote | |
| 200 mg | Get quote | |
| We match the lowest price on market. | ||
We offer a substantial discount on larger orders, please inquire via [email protected]
or Fax: (86)21-58955996
Inquiry for price and availability only. Please place your order via our email or fax.
| Cat. No. : | HY-75958 |
| M.Wt: | 398.66 |
| Formula: | C28H46O |
| Purity: | >98 % |
| Solubility: | DMSO : 25 mg/mL (ultrasonic) |
Vitamin D4 (22-Dihydroergocalciferol) is a Vitamin D derived from fungi. The precursor of Vitamin D4 is 22,23-dihydroergosterol[1].
In Vitro:Vitamin D deficiency and risk for cardiovascular disease[2].
In Vivo:Vitamin D metabolites regulates parathyroid hormone gene transcription in vivo in the rat[3].
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